Sky Guo is the CEO at Cypherium, a highly scalable and robust
smart contract platform. Their design features a joint
Proof-of-Work (PoW) and HotStuff (Also adopted by Facebook's Libra)
consensus mechanism that can achieve thousands of transactions per
second without sacrificing decentralization. Cypherium...

Paolo Ardoino is the CTO at Bitfinex. He explains some new
projects they are working on at one of the world's biggest crypto
exchange, how IEO's are still alive and well, the Bitcoin Lightning
network, how they bounced back from 2016's hack, the Halvening, and
more.